461
FNUS56 KOTX 171255
FWFOTX
FIRE WEATHER PLANNING FORECAST FOR EASTERN WASHINGTON AND NORTH IDAHO
NATIONAL WEATHER SERVICE SPOKANE WA
555 AM PDT SUN MAY 17 2026
DISCUSSION
A WARMING AND DRYING TREND BEGINS TODAY WITH MAX TEMPERATURES
8-15 DEGREES WARMER COMPARED TO SATURDAY. AFTERNOON SHOWERS AND
ISOLATED THUNDERSTORMS WILL INCREASE ACROSS FAR NORTHEAST
WASHINGTON EARLY THIS AFTERNOON AND MOVE SOUTHWARD THROUGH THE
EARLY EVENING. SHOWER CHANCES RETREAT MAINLY TO THE MOUNTAINS FOR
MONDAY AND TUESDAY. BREEZY NORTH WINDS ARE EXPECTED THROUGH THE
OKANOGAN VALLEY INTO THE WESTERN COLUMBIA BASIN THIS MORNING INTO
THE EARLY AFTERNOON.
***************************************************************
FORECASTS FOR 20 FOOT WIND SPEEDS (VALLEYS AND RIDGE TOPS) ARE
10 MINUTE AVERAGES REFLECTING RAWS WIND.
***VENTILATION INDEX IS DERIVED FROM TRANSPORT WIND
MULTIPLIED BY THE MIXING HEIGHT DIVIDED BY 100.
CATEGORIES: LOW (< 200), MODERATE (200-500),
HIGH (500-800), AND VERY HIGH (> 800).
***************************************************************
WAZ696-698-180145-
EAST WASHINGTON CENTRAL CASCADES (ZONE 696)-
EAST WASHINGTON NORTH CASCADES (ZONE 698)-
INCLUDING THE CITIES OF STEVENS PASS, LAKE WENATCHEE AREA,
AND LEAVENWORTH
555 AM PDT SUN MAY 17 2026
TODAY
* SKY/WEATHER.........MOSTLY SUNNY. A CHANCE OF RAIN AND HIGH
MOUNTAIN SNOW SHOWERS IN THE AFTERNOON. A CHANCE OF THUNDERSTORMS
LATE IN THE AFTERNOON.
* CHANCE OF LIGHTNING...20 PERCENT.
* MAX TEMPERATURE.....59-69 VALLEYS AND 47-57 MOUNTAINS.
* 24 HR TREND........11 DEGREES WARMER.
* MIN HUMIDITY........29-45 PERCENT VALLEYS AND 40-55 PERCENT
MOUNTAINS.
* 24 HR TREND........20 PERCENT DRIER.
* 20-FOOT WINDS.......
* VALLEYS/LWR SLOPES...NORTHWEST 6 TO 12 MPH WITH GUSTS TO
AROUND 25 MPH.
* RIDGES/UPR SLOPES....NORTHWEST 8 TO 17 MPH WITH GUSTS TO
AROUND 30 MPH.
* MIXING HEIGHT.......7000 FT AGL.
* TRANSPORT WINDS.....NORTH 10 TO 15 MPH.
* CWR (> 0.10 IN).....0 PERCENT.
* VENTILATION INDEX...HIGH (655) IN THE MORNING INCREASING TO HIGH
(794) IN THE AFTERNOON.
TONIGHT
* SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY. A
CHANCE OF THUNDERSTORMS EARLY IN THE EVENING. A CHANCE OF RAIN
AND HIGH MOUNTAIN SNOW SHOWERS IN THE EVENING.
* CHANCE OF LIGHTNING...20 PERCENT.
* MIN TEMPERATURE.....38-48 VALLEYS AND 31-41 MOUNTAINS.
* 24 HR TREND........3 DEGREES WARMER.
* MAX HUMIDITY........65-80 PERCENT.
* 24 HR TREND........5 PERCENT WETTER VALLEYS, AND UNCHANGED
MOUNTAINS.
* HUMIDITY RECOVERY...GOOD.
* 20-FOOT WINDS.......
* VALLEYS/LWR SLOPES...NORTHWEST 5 TO 12 MPH. GUSTS UP TO 25
MPH IN THE EVENING.
* RIDGES/UPR SLOPES....NORTHWEST 8 TO 16 MPH WITH GUSTS TO
AROUND 30 MPH.
* MIXING HEIGHT.......3500 FT AGL FALLING TO NEAR SURFACE.
* TRANSPORT WINDS.....NORTHWEST 10 TO 15 MPH.
* CWR (> 0.10 IN).....0 PERCENT.
* VENTILATION INDEX...HIGH (555) IN THE EVENING DECREASING TO LOW
(71) OVERNIGHT.
MONDAY
* SKY/WEATHER.........PARTLY SUNNY.
* CHANCE OF LIGHTNING...0 PERCENT.
* MAX TEMPERATURE.....61-71 VALLEYS AND 48-58 MOUNTAINS.
* MIN HUMIDITY........29-45 PERCENT VALLEYS AND 40-55 PERCENT
MOUNTAINS.
* 20-FOOT WINDS.......
* VALLEYS/LWR SLOPES...WEST 3 TO 8 MPH WITH GUSTS TO AROUND
20 MPH.
* RIDGES/UPR SLOPES....WEST 6 TO 13 MPH WITH GUSTS TO AROUND
25 MPH.
* MIXING HEIGHT.......7500 FT AGL.
* TRANSPORT WINDS.....NORTHWEST 10 TO 20 MPH.
* CWR (> 0.10 IN).....0 PERCENT.
* VENTILATION INDEX...MODERATE (427) IN THE MORNING INCREASING TO
VERY HIGH (904) IN THE AFTERNOON.
FORECAST DAYS 3 THROUGH 7...
TUESDAY...PARTLY CLOUDY. LOWS 39 TO 49 VALLEYS
31 TO
41 MOUNTAINS. HIGHS 61 TO 71 VALLEYS...49 TO 59 MOUNTAINS. WEST
WIND 5 TO 15 MPH.
WEDNESDAY...PARTLY CLOUDY. LOWS 41 TO 50 VALLEYS
34 TO
44 MOUNTAINS. HIGHS 67 TO 77 VALLEYS...54 TO 64 MOUNTAINS. WEST
WIND 5 TO 15 MPH.
THURSDAY...PARTLY CLOUDY. LOWS 45 TO 54 VALLEYS
38 TO
48 MOUNTAINS. HIGHS 67 TO 77 VALLEYS...54 TO 64 MOUNTAINS. WEST
WIND 5 TO 15 MPH.
FRIDAY...MOSTLY CLEAR. LOWS 45 TO 53 VALLEYS
37 TO
47 MOUNTAINS. HIGHS 69 TO 79 VALLEYS...56 TO 66 MOUNTAINS.
SATURDAY...PARTLY CLOUDY. LOWS 46 TO 55 VALLEYS
39 TO
49 MOUNTAINS. HIGHS 71 TO 81 VALLEYS...59 TO 69 MOUNTAINS.
.8 TO 14 DAY OUTLOOK FOR MAY 24 - 30 2026
ABOVE NORMAL TEMPERATURES AND NEAR NORMAL PRECIPITATION.
WAZ697-180145-
EAST PORTION OF NORTH CASCADES NATIONAL PARK/LAKE CHELAN NATIONAL
RECREATION AREA (ZONE 697)-
INCLUDING THE CITY OF STEHEKIN
555 AM PDT SUN MAY 17 2026
TODAY
* SKY/WEATHER.........MOSTLY SUNNY.
* CHANCE OF LIGHTNING...0 PERCENT.
* MAX TEMPERATURE.....57-67 VALLEYS AND 45-55 MOUNTAINS.
* 24 HR TREND........7 DEGREES WARMER.
* MIN HUMIDITY........50-65 PERCENT.
* 24 HR TREND........UNCHANGED VALLEYS, AND 5 PERCENT DRIER
MOUNTAINS.
* 20-FOOT WINDS.......
* VALLEYS/LWR SLOPES...NORTHWEST 4 TO 11 MPH WITH GUSTS TO
AROUND 20 MPH.
* RIDGES/UPR SLOPES....NORTHWEST 7 TO 15 MPH WITH GUSTS TO
AROUND 25 MPH.
* MIXING HEIGHT.......5000 FT AGL.
* TRANSPORT WINDS.....NORTH 10 TO 15 MPH.
* CWR (> 0.10 IN).....0 PERCENT.
* VENTILATION INDEX...MODERATE (405) IN THE MORNING INCREASING TO
HIGH (650) IN THE AFTERNOON.
TONIGHT
* SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY. A
CHANCE OF RAIN SHOWERS EARLY IN THE EVENING. WIDESPREAD FROST IN
THE LATE EVENING AND EARLY MORNING.
* CHANCE OF LIGHTNING...0 PERCENT.
* MIN TEMPERATURE.....39-48 VALLEYS AND 31-41 MOUNTAINS.
* 24 HR TREND........3 DEGREES WARMER.
* MAX HUMIDITY........65-80 PERCENT.
* 24 HR TREND........5 PERCENT WETTER VALLEYS, AND UNCHANGED
MOUNTAINS.
* HUMIDITY RECOVERY...GOOD.
* 20-FOOT WINDS.......
* VALLEYS/LWR SLOPES...NORTHWEST 3 TO 8 MPH. GUSTS UP TO 20
MPH IN THE EVENING.
* RIDGES/UPR SLOPES....NORTHWEST 6 TO 14 MPH. GUSTS UP TO 25
MPH IN THE EVENING.
* MIXING HEIGHT.......2500 FT AGL FALLING TO NEAR SURFACE.
* TRANSPORT WINDS.....NORTHWEST 5 TO 15 MPH.
* CWR (> 0.10 IN).....0 PERCENT.
* VENTILATION INDEX...MODERATE (375) IN THE EVENING DECREASING TO
LOW (42) OVERNIGHT.
MONDAY
* SKY/WEATHER.........PARTLY SUNNY.
* CHANCE OF LIGHTNING...0 PERCENT.
* MAX TEMPERATURE.....59-69 VALLEYS AND 46-56 MOUNTAINS.
* MIN HUMIDITY........45-60 PERCENT.
* 20-FOOT WINDS.......
* VALLEYS/LWR SLOPES...WEST 3 TO 10 MPH. GUSTS UP TO 20 MPH
IN THE AFTERNOON.
* RIDGES/UPR SLOPES....WEST 6 TO 13 MPH. GUSTS UP TO 25 MPH
IN THE AFTERNOON.
* MIXING HEIGHT.......5500 FT AGL.
* TRANSPORT WINDS.....NORTHWEST 5 TO 15 MPH.
* CWR (> 0.10 IN).....0 PERCENT.
* VENTILATION INDEX...MODERATE (384) IN THE MORNING INCREASING TO
HIGH (696) IN THE AFTERNOON.
FORECAST DAYS 3 THROUGH 7...
TUESDAY...PARTLY CLOUDY. LOWS 38 TO 48 VALLEYS
30 TO
40 MOUNTAINS. HIGHS 58 TO 68 VALLEYS...46 TO 56 MOUNTAINS. WEST
WIND 5 TO 15 MPH.
WEDNESDAY THROUGH THURSDAY
PARTLY CLOUDY. LOWS 43 TO
53 VALLEYS...35 TO 45 MOUNTAINS. HIGHS 65 TO 75 VALLEYS...53 TO
63 MOUNTAINS. WEST WIND 4 TO 15 MPH.
FRIDAY...MOSTLY CLEAR. LOWS 45 TO 53 VALLEYS
36 TO
46 MOUNTAINS. HIGHS 67 TO 77 VALLEYS...54 TO 64 MOUNTAINS.
SATURDAY...PARTLY CLOUDY. LOWS 46 TO 55 VALLEYS
37 TO
47 MOUNTAINS. HIGHS 69 TO 79 VALLEYS...56 TO 66 MOUNTAINS.
.8 TO 14 DAY OUTLOOK FOR MAY 24 - 30 2026
ABOVE NORMAL TEMPERATURES AND NEAR NORMAL PRECIPITATION.
WAZ704-180145-
METHOW VALLEY (ZONE 704)-
INCLUDING THE CITIES OF MAZAMA, WINTHROP, AND TWISP
555 AM PDT SUN MAY 17 2026
TODAY
* SKY/WEATHER.........MOSTLY SUNNY. A CHANCE OF RAIN SHOWERS IN THE
LATE MORNING AND AFTERNOON. A CHANCE OF THUNDERSTORMS LATE IN THE
AFTERNOON.
* CHANCE OF LIGHTNING...20 PERCENT.
* MAX TEMPERATURE.....63-72.
* 24 HR TREND........10 DEGREES WARMER.
* MIN HUMIDITY........23-30 PERCENT.
* 24 HR TREND........UNCHANGED.
* 20-FOOT WINDS.......NORTHWEST 3 TO 8 MPH. GUSTS UP TO 20 MPH IN
THE MORNING.
* MIXING HEIGHT.......8500 FT AGL.
* TRANSPORT WINDS.....NORTH 10 TO 15 MPH.
* CWR (> 0.10 IN).....0 PERCENT.
* VENTILATION INDEX...HIGH (726) IN THE MORNING INCREASING TO VERY
HIGH (999) IN THE AFTERNOON.
TONIGHT
* SKY/WEATHER.........PARTLY CLOUDY. A CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING.
* CHANCE OF LIGHTNING...20 PERCENT.
* MIN TEMPERATURE.....38-47.
* 24 HR TREND........4 DEGREES WARMER.
* MAX HUMIDITY........65-80 PERCENT.
* 24 HR TREND........5 PERCENT WETTER.
* HUMIDITY RECOVERY...GOOD.
* 20-FOOT WINDS.......NORTHWEST 3 TO 10 MPH.
* MIXING HEIGHT.......5000 FT AGL FALLING TO NEAR SURFACE.
* TRANSPORT WINDS.....NORTHWEST 5 TO 15 MPH.
* CWR (> 0.10 IN).....0 PERCENT.
* VENTILATION INDEX...HIGH (696) IN THE EVENING DECREASING TO LOW
(52) OVERNIGHT.
MONDAY
* SKY/WEATHER.........PARTLY SUNNY.
* CHANCE OF LIGHTNING...0 PERCENT.
* MAX TEMPERATURE.....64-73.
* MIN HUMIDITY........22-30 PERCENT.
* 20-FOOT WINDS.......NORTHWEST 3 TO 6 MPH IN THE MORNING SHIFTING
TO THE SOUTHWEST IN THE AFTERNOON.
* MIXING HEIGHT.......9500 FT AGL.
* TRANSPORT WINDS.....NORTHWEST 5 TO 15 MPH.
* CWR (> 0.10 IN).....0 PERCENT.
* VENTILATION INDEX...MODERATE (364) IN THE MORNING INCREASING TO
VERY HIGH (908) IN THE AFTERNOON.
FORECAST DAYS 3 THROUGH 7...
TUESDAY
PARTLY CLOUDY. LOWS 38 TO 48. HIGHS 65 TO 74.
NORTHWEST WIND 5 TO 15 MPH.
WEDNESDAY THROUGH THURSDAY
PARTLY CLOUDY. LOWS 43 TO 53. HIGHS
70 TO 79. WEST WIND 4 TO 15 MPH.
FRIDAY THROUGH SATURDAY
MOSTLY CLEAR. LOWS 45 TO 55. HIGHS
73 TO 83.
.8 TO 14 DAY OUTLOOK FOR MAY 24 - 30 2026
ABOVE NORMAL TEMPERATURES AND NEAR NORMAL PRECIPITATION.
WAZ703-180145-
OKANOGAN VALLEY (ZONE 703)-
INCLUDING THE CITIES OF CONCONULLY AND OMAK
555 AM PDT SUN MAY 17 2026
TODAY
* SKY/WEATHER.........MOSTLY SUNNY. A CHANCE OF RAIN SHOWERS IN THE
AFTERNOON.
* CHANCE OF LIGHTNING...0 PERCENT.
* MAX TEMPERATURE.....64-73.
* 24 HR TREND........10 DEGREES WARMER.
* MIN HUMIDITY........24-30 PERCENT.
* 24 HR TREND........5 PERCENT DRIER.
* 20-FOOT WINDS.......NORTH 7 TO 18 MPH WITH GUSTS TO AROUND 35
MPH.
* MIXING HEIGHT.......8000 FT AGL.
* TRANSPORT WINDS.....NORTH 10 TO 20 MPH.
* CWR (> 0.10 IN).....0 PERCENT.
* VENTILATION INDEX...VERY HIGH (1100) IN THE MORNING INCREASING TO
VERY HIGH (1212) IN THE AFTERNOON.
TONIGHT
* SKY/WEATHER.........PARTLY CLOUDY. A CHANCE OF RAIN SHOWERS IN
THE EVENING.
* CHANCE OF LIGHTNING...0 PERCENT.
* MIN TEMPERATURE.....42-47.
* 24 HR TREND........4 DEGREES WARMER.
* MAX HUMIDITY........60-75 PERCENT.
* 24 HR TREND........5 PERCENT DRIER.
* HUMIDITY RECOVERY...FAIR.
* 20-FOOT WINDS.......NORTHWEST 3 TO 11 MPH.
* MIXING HEIGHT.......5500 FT AGL FALLING TO NEAR SURFACE.
* TRANSPORT WINDS.....NORTHWEST 5 TO 15 MPH.
* CWR (> 0.10 IN).....0 PERCENT.
* VENTILATION INDEX...HIGH (732) IN THE EVENING DECREASING TO LOW
(40) OVERNIGHT.
MONDAY
* SKY/WEATHER.........PARTLY SUNNY.
* CHANCE OF LIGHTNING...0 PERCENT.
* MAX TEMPERATURE.....65-75.
* MIN HUMIDITY........24-30 PERCENT.
* 20-FOOT WINDS.......WEST 3 TO 5 MPH IN THE MORNING SHIFTING TO
THE SOUTHWEST 3 TO 8 MPH IN THE AFTERNOON.
* MIXING HEIGHT.......8500 FT AGL.
* TRANSPORT WINDS.....NORTHWEST 5 TO 10 MPH.
* CWR (> 0.10 IN).....0 PERCENT.
* VENTILATION INDEX...MODERATE (290) IN THE MORNING INCREASING TO
VERY HIGH (898) IN THE AFTERNOON.
FORECAST DAYS 3 THROUGH 7...
TUESDAY THROUGH THURSDAY
PARTLY CLOUDY. LOWS 45 TO 55. HIGHS
69 TO 79. WEST WIND 9 TO 20 MPH.
FRIDAY THROUGH SATURDAY
MOSTLY CLEAR. LOWS 49 TO 56. HIGHS
74 TO 84.
.8 TO 14 DAY OUTLOOK FOR MAY 24 - 30 2026
ABOVE NORMAL TEMPERATURES AND NEAR NORMAL PRECIPITATION.
WAZ702-180145-
COLVILLE RESERVATION (ZONE 702)-
INCLUDING THE CITIES OF NESPELEM AND KELLER
555 AM PDT SUN MAY 17 2026
TODAY
* SKY/WEATHER.........MOSTLY SUNNY. A CHANCE OF RAIN SHOWERS IN THE
LATE MORNING AND AFTERNOON. A CHANCE OF THUNDERSTORMS IN THE
AFTERNOON.
* CHANCE OF LIGHTNING...20 PERCENT.
* MAX TEMPERATURE.....62-72 VALLEYS AND 55-63 MOUNTAINS.
* 24 HR TREND........13 DEGREES WARMER.
* MIN HUMIDITY........25-35 PERCENT.
* 24 HR TREND........12 PERCENT DRIER VALLEYS, AND 20 PERCENT DRIER
MOUNTAINS.
* 20-FOOT WINDS.......
* VALLEYS/LWR SLOPES...NORTH 4 TO 9 MPH WITH GUSTS TO AROUND
25 MPH.
* RIDGES/UPR SLOPES....NORTH 6 TO 14 MPH. GUSTS UP TO 30 MPH.
* MIXING HEIGHT.......9000 FT AGL.
* TRANSPORT WINDS.....NORTH 5 TO 15 MPH.
* CWR (> 0.10 IN).....0 PERCENT.
* VENTILATION INDEX...VERY HIGH (810) IN THE MORNING INCREASING TO
VERY HIGH (1094) IN THE AFTERNOON.
TONIGHT
* SKY/WEATHER.........PARTLY CLOUDY. A CHANCE OF THUNDERSTORMS
EARLY IN THE EVENING. A CHANCE OF RAIN SHOWERS IN THE EVENING.
* CHANCE OF LIGHTNING...20 PERCENT.
* MIN TEMPERATURE.....39-44.
* 24 HR TREND........4 DEGREES WARMER.
* MAX HUMIDITY........65-80 PERCENT VALLEYS AND 60-70 PERCENT
MOUNTAINS.
* 24 HR TREND........10 PERCENT DRIER VALLEYS, AND 15 PERCENT DRIER
MOUNTAINS.
* HUMIDITY RECOVERY...GOOD.
* 20-FOOT WINDS.......
* VALLEYS/LWR SLOPES...NORTH 3 TO 9 MPH. GUSTS UP TO 20 MPH IN THE
EVENING.
* RIDGES/UPR SLOPES....NORTH 3 TO 9 MPH. GUSTS UP TO 20 MPH IN
THE EVENING.
* MIXING HEIGHT.......6500 FT AGL FALLING TO NEAR SURFACE.
* TRANSPORT WINDS.....NORTH 5 TO 15 MPH.
* CWR (> 0.10 IN).....0 PERCENT.
* VENTILATION INDEX...VERY HIGH (806) IN THE EVENING DECREASING TO
LOW (36) OVERNIGHT.
MONDAY
* SKY/WEATHER.........MOSTLY SUNNY. A CHANCE OF RAIN SHOWERS IN THE
AFTERNOON.
* CHANCE OF LIGHTNING...0 PERCENT.
* MAX TEMPERATURE.....63-73 VALLEYS AND 56-64 MOUNTAINS.
* MIN HUMIDITY........25-40 PERCENT.
* 20-FOOT WINDS.......
* VALLEYS/LWR SLOPES...SOUTHEAST UP TO 4 MPH IN THE MORNING
SHIFTING TO THE SOUTHWEST 3 TO 6 MPH IN THE AFTERNOON.
* RIDGES/UPR SLOPES....SOUTHWEST 3 TO 6 MPH.
* MIXING HEIGHT.......8500 FT AGL.
* TRANSPORT WINDS.....NORTHWEST 5 TO 10 MPH.
* CWR (> 0.10 IN).....0 PERCENT.
* VENTILATION INDEX...MODERATE (430) IN THE MORNING INCREASING TO
VERY HIGH (862) IN THE AFTERNOON.
FORECAST DAYS 3 THROUGH 7...
TUESDAY THROUGH THURSDAY
PARTLY CLOUDY. LOWS 42 TO 52. HIGHS
68 TO 78 VALLEYS...60 TO 70 MOUNTAINS. WEST WIND 4 TO 15 MPH.
FRIDAY...MOSTLY CLEAR. LOWS 47 TO 52. HIGHS 71 TO 81 VALLEYS
64 TO 73 MOUNTAINS.
SATURDAY...PARTLY CLOUDY. LOWS NEAR 50. HIGHS 74 TO 84 VALLEYS
66 TO 75 MOUNTAINS.
.8 TO 14 DAY OUTLOOK FOR MAY 24 - 30 2026
ABOVE NORMAL TEMPERATURES AND NEAR NORMAL PRECIPITATION.
WAZ699-180145-
OKANOGAN HIGHLANDS AND KETTLE MOUNTAINS (ZONE 699)-
INCLUDING THE CITIES OF REPUBLIC AND CURLEW
555 AM PDT SUN MAY 17 2026
TODAY
* SKY/WEATHER.........MOSTLY SUNNY. A CHANCE OF RAIN SHOWERS IN
THE LATE MORNING AND AFTERNOON. A CHANCE OF THUNDERSTORMS IN THE
AFTERNOON.
* CHANCE OF LIGHTNING...20 PERCENT.
* MAX TEMPERATURE.....61-71 VALLEYS AND 53-62 MOUNTAINS.
* 24 HR TREND........10 DEGREES WARMER.
* MIN HUMIDITY........25-35 PERCENT.
* 24 HR TREND........25 PERCENT DRIER VALLEYS, AND 10 PERCENT DRIER
MOUNTAINS.
* 20-FOOT WINDS.......
* VALLEYS/LWR SLOPES...NORTH 5 TO 12 MPH WITH GUSTS TO AROUND
25 MPH.
* RIDGES/UPR SLOPES....NORTH 5 TO 12 MPH WITH GUSTS TO AROUND
25 MPH.
* MIXING HEIGHT.......8500 FT AGL.
* TRANSPORT WINDS.....NORTH 5 TO 15 MPH.
* CWR (> 0.10 IN).....0 PERCENT.
* VENTILATION INDEX...HIGH (772) IN THE MORNING INCREASING TO VERY
HIGH (1155) IN THE AFTERNOON.
TONIGHT
* SKY/WEATHER.........PARTLY CLOUDY. A CHANCE OF THUNDERSTORMS
EARLY IN THE EVENING. A CHANCE OF RAIN SHOWERS IN THE EVENING.
* CHANCE OF LIGHTNING...20 PERCENT.
* MIN TEMPERATURE.....36-44.
* 24 HR TREND........4 DEGREES WARMER.
* MAX HUMIDITY........65-80 PERCENT.
* 24 HR TREND........30 PERCENT DRIER VALLEYS, AND 10 PERCENT DRIER
MOUNTAINS.
* HUMIDITY RECOVERY...GOOD.
* 20-FOOT WINDS.......
* VALLEYS/LWR SLOPES...NORTH 5 TO 10 MPH. GUSTS UP TO 20 MPH
IN THE EVENING.
* RIDGES/UPR SLOPES....NORTH 5 TO 10 MPH. GUSTS UP TO 25 MPH
IN THE EVENING.
* MIXING HEIGHT.......5500 FT AGL FALLING TO NEAR SURFACE.
* TRANSPORT WINDS.....NORTH 5 TO 15 MPH.
* CWR (> 0.10 IN).....0 PERCENT.
* VENTILATION INDEX...HIGH (795) IN THE EVENING DECREASING TO LOW
(32) OVERNIGHT.
MONDAY
* SKY/WEATHER.........PARTLY SUNNY. A CHANCE OF RAIN SHOWERS IN THE
AFTERNOON.
* CHANCE OF LIGHTNING...0 PERCENT.
* MAX TEMPERATURE.....63-72 VALLEYS AND 55-64 MOUNTAINS.
* MIN HUMIDITY........28-40 PERCENT.
* 20-FOOT WINDS.......
* VALLEYS/LWR SLOPES...WEST 3 TO 6 MPH.
* RIDGES/UPR SLOPES....WEST 3 TO 6 MPH.
* MIXING HEIGHT.......9000 FT AGL.
* TRANSPORT WINDS.....NORTHWEST 5 TO 10 MPH.
* CWR (> 0.10 IN).....0 PERCENT.
* VENTILATION INDEX...HIGH (504) IN THE MORNING INCREASING TO VERY
HIGH (864) IN THE AFTERNOON.
FORECAST DAYS 3 THROUGH 7...
TUESDAY...PARTLY CLOUDY. LOWS 39 TO 46. HIGHS 63 TO 73 VALLEYS
56 TO 65 MOUNTAINS. WEST WIND UP TO 5 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS 40 TO 49. HIGHS 68 TO
77 VALLEYS...60 TO 69 MOUNTAINS. NORTHWEST WIND UP TO 5 MPH.
THURSDAY
PARTLY CLOUDY. A CHANCE OF RAIN SHOWERS. LOWS 44 TO
52. HIGHS 69 TO 79 VALLEYS...61 TO 70 MOUNTAINS. WEST WIND UP TO
10 MPH.
FRIDAY THROUGH SATURDAY
PARTLY CLOUDY. LOWS 44 TO 53. HIGHS
72 TO 82 VALLEYS...64 TO 74 MOUNTAINS.
.8 TO 14 DAY OUTLOOK FOR MAY 24 - 30 2026
ABOVE NORMAL TEMPERATURES AND NEAR NORMAL PRECIPITATION.
WAZ700-701-180145-
SELKIRK MOUNTAINS OF NORTHEAST WASHINGTON (ZONE 700)-
FOOTHILLS OF NORTHEAST WASHINGTON (ZONE 701)-
INCLUDING THE CITIES OF METALINE FALLS, IONE, COLVILLE,
DEER PARK, AND NEWPORT
555 AM PDT SUN MAY 17 2026
TODAY
* SKY/WEATHER.........MOSTLY SUNNY. AREAS OF FROST AND PATCHY FOG
EARLY IN THE MORNING. A CHANCE OF RAIN SHOWERS IN THE LATE
MORNING AND AFTERNOON. A CHANCE OF THUNDERSTORMS IN THE
AFTERNOON.
* CHANCE OF LIGHTNING...20 PERCENT.
* MAX TEMPERATURE.....61-69 VALLEYS AND 51-61 MOUNTAINS.
* 24 HR TREND........13 DEGREES WARMER VALLEYS, AND 8 DEGREES
WARMER MOUNTAINS.
* MIN HUMIDITY........27-40 PERCENT VALLEYS AND 35-50 PERCENT
MOUNTAINS.
* 24 HR TREND........15 PERCENT DRIER VALLEYS, AND 25 PERCENT DRIER
MOUNTAINS.
* 20-FOOT WINDS.......
* VALLEYS/LWR SLOPES...NORTH UP TO 6 MPH.
* RIDGES/UPR SLOPES....NORTH UP TO 8 MPH.
* MIXING HEIGHT.......8500 FT AGL.
* TRANSPORT WINDS.....NORTH 5 TO 15 MPH.
* CWR (> 0.10 IN).....0 PERCENT.
* VENTILATION INDEX...VERY HIGH (817) IN THE MORNING INCREASING TO
VERY HIGH (1143) IN THE AFTERNOON.
TONIGHT
* SKY/WEATHER.........PARTLY CLOUDY. A CHANCE OF THUNDERSTORMS
EARLY IN THE EVENING. A CHANCE OF RAIN SHOWERS IN THE EVENING.
AREAS OF FROST AND PATCHY FOG EARLY IN THE MORNING.
* CHANCE OF LIGHTNING...20 PERCENT.
* MIN TEMPERATURE.....34-42.
* 24 HR TREND........5 DEGREES WARMER.
* MAX HUMIDITY........80-90 PERCENT.
* 24 HR TREND........UNCHANGED VALLEYS, AND 10 PERCENT DRIER
MOUNTAINS.
* HUMIDITY RECOVERY...GOOD.
* 20-FOOT WINDS.......
* VALLEYS/LWR SLOPES...NORTHEAST UP TO 6 MPH.
* RIDGES/UPR SLOPES....NORTHEAST UP TO 6 MPH.
* MIXING HEIGHT.......5500 FT AGL FALLING TO NEAR SURFACE.
* TRANSPORT WINDS.....NORTHEAST 5 TO 15 MPH.
* CWR (> 0.10 IN).....0 PERCENT.
* VENTILATION INDEX...HIGH (710) IN THE EVENING DECREASING TO LOW
(31) OVERNIGHT.
MONDAY
* SKY/WEATHER.........MOSTLY SUNNY. A CHANCE OF RAIN SHOWERS EARLY
IN THE AFTERNOON.
* CHANCE OF LIGHTNING...0 PERCENT.
* MAX TEMPERATURE.....63-71 VALLEYS AND 53-63 MOUNTAINS.
* MIN HUMIDITY........30-45 PERCENT VALLEYS AND 40-55 PERCENT
MOUNTAINS.
* 20-FOOT WINDS.......
* VALLEYS/LWR SLOPES...SOUTHEAST UP TO 3 MPH IN THE MORNING
SHIFTING TO THE SOUTHWEST 3 TO 5 MPH IN THE AFTERNOON.
* RIDGES/UPR SLOPES....SOUTH 3 TO 5 MPH IN THE MORNING SHIFTING TO
THE SOUTHWEST 3 TO 6 MPH IN THE AFTERNOON.
* MIXING HEIGHT.......8500 FT AGL.
* TRANSPORT WINDS.....WEST 5 TO 10 MPH.
* CWR (> 0.10 IN).....0 PERCENT.
* VENTILATION INDEX...MODERATE (413) IN THE MORNING INCREASING TO
VERY HIGH (825) IN THE AFTERNOON.
FORECAST DAYS 3 THROUGH 7...
TUESDAY
PARTLY CLOUDY. A CHANCE OF RAIN SHOWERS. LOWS 37 TO
45. HIGHS 64 TO 72 VALLEYS...54 TO 64 MOUNTAINS. SOUTHWEST WIND
UP TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS 39 TO 47. HIGHS 68 TO
76 VALLEYS...58 TO 68 MOUNTAINS. WEST WIND UP TO 5 MPH.
THURSDAY
PARTLY CLOUDY. A CHANCE OF RAIN SHOWERS. LOWS 41 TO
50. HIGHS 69 TO 78 VALLEYS...60 TO 70 MOUNTAINS. SOUTHWEST WIND
UP TO 5 MPH.
FRIDAY THROUGH SATURDAY
PARTLY CLOUDY. LOWS 42 TO 51. HIGHS
71 TO 81 VALLEYS...63 TO 73 MOUNTAINS.
.8 TO 14 DAY OUTLOOK FOR MAY 24 - 30 2026
ABOVE NORMAL TEMPERATURES AND NEAR NORMAL PRECIPITATION.
IDZ101-180145-
NORTHERN AND CENTRAL IDAHO PANHANDLE (ZONE 101)-
INCLUDING THE CITIES OF ST. MARIES, RATHDRUM PRAIRIE,
SILVER VALLEY, BONNERS FERRY, AND PRIEST LAKE
555 AM PDT SUN MAY 17 2026
TODAY
* SKY/WEATHER.........PARTLY SUNNY. A CHANCE OF RAIN AND HIGH
MOUNTAIN SNOW SHOWERS IN THE MORNING. MOUNTAIN SNOW SHOWERS
LIKELY EARLY IN THE AFTERNOON. A CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE AFTERNOON.
* CHANCE OF LIGHTNING...20 PERCENT.
* MAX TEMPERATURE.....55-63 VALLEYS AND 45-55 MOUNTAINS.
* 24 HR TREND........14 DEGREES WARMER VALLEYS, AND 8 DEGREES
WARMER MOUNTAINS.
* MIN HUMIDITY........45-60 PERCENT VALLEYS AND 55-70 PERCENT
MOUNTAINS.
* 24 HR TREND........15 PERCENT DRIER VALLEYS, AND 20 PERCENT DRIER
MOUNTAINS.
* 20-FOOT WINDS.......
* VALLEYS/LWR SLOPES...NORTH UP TO 6 MPH.
* RIDGES/UPR SLOPES....NORTH UP TO 7 MPH.
* MIXING HEIGHT.......7000 FT AGL.
* TRANSPORT WINDS.....NORTH 5 TO 15 MPH.
* CWR (> 0.10 IN).....0 PERCENT.
* VENTILATION INDEX...VERY HIGH (813) IN THE MORNING INCREASING TO
VERY HIGH (888) IN THE AFTERNOON.
TONIGHT
* SKY/WEATHER.........MOSTLY CLOUDY THEN BECOMING PARTLY CLOUDY. A
CHANCE OF THUNDERSTORMS EARLY IN THE EVENING. A CHANCE OF RAIN
SHOWERS IN THE EVENING. WIDESPREAD FROST OVERNIGHT.
* CHANCE OF LIGHTNING...20 PERCENT.
* MIN TEMPERATURE.....32-42.
* 24 HR TREND........4 DEGREES WARMER.
* MAX HUMIDITY........81-100 PERCENT VALLEYS AND 75-90 PERCENT
MOUNTAINS.
* 24 HR TREND........UNCHANGED VALLEYS, AND 10 PERCENT DRIER
MOUNTAINS.
* HUMIDITY RECOVERY...GOOD.
* 20-FOOT WINDS.......
* VALLEYS/LWR SLOPES...NORTHEAST UP TO 6 MPH.
* RIDGES/UPR SLOPES....NORTHEAST UP TO 6 MPH.
* MIXING HEIGHT.......4000 FT AGL FALLING TO NEAR SURFACE.
* TRANSPORT WINDS.....NORTHEAST 5 TO 10 MPH.
* CWR (> 0.10 IN).....0 PERCENT.
* VENTILATION INDEX...HIGH (501) IN THE EVENING DECREASING TO LOW
(34) OVERNIGHT.
MONDAY
* SKY/WEATHER.........MOSTLY SUNNY. AREAS OF FROST EARLY IN THE
MORNING. A CHANCE OF RAIN SHOWERS IN THE LATE MORNING AND
AFTERNOON. A CHANCE OF THUNDERSTORMS IN THE AFTERNOON.
* CHANCE OF LIGHTNING...20 PERCENT.
* MAX TEMPERATURE.....59-66 VALLEYS AND 49-59 MOUNTAINS.
* MIN HUMIDITY........40-50 PERCENT VALLEYS AND 50-65 PERCENT
MOUNTAINS.
* 20-FOOT WINDS.......
* VALLEYS/LWR SLOPES...SOUTHEAST UP TO 3 MPH IN THE MORNING
SHIFTING TO THE WEST 3 TO 5 MPH IN THE AFTERNOON.
* RIDGES/UPR SLOPES....EAST 3 TO 5 MPH IN THE MORNING SHIFTING TO
THE WEST 3 TO 6 MPH IN THE AFTERNOON.
* MIXING HEIGHT.......7000 FT AGL.
* TRANSPORT WINDS.....NORTHWEST 5 TO 10 MPH.
* CWR (> 0.10 IN).....0 PERCENT.
* VENTILATION INDEX...MODERATE (431) IN THE MORNING INCREASING TO
HIGH (719) IN THE AFTERNOON.
FORECAST DAYS 3 THROUGH 7...
TUESDAY
PARTLY CLOUDY. A CHANCE OF RAIN SHOWERS. LOWS 35 TO
45. HIGHS 61 TO 67 VALLEYS...51 TO 61 MOUNTAINS. SOUTHWEST WIND
UP TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS 38 TO 47. HIGHS 64 TO
71 VALLEYS...54 TO 64 MOUNTAINS. SOUTHWEST WIND UP TO 5 MPH.
THURSDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS 40 TO 48. HIGHS 67 TO 73 VALLEYS...57 TO 67 MOUNTAINS.
SOUTHWEST WIND UP TO 10 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF RAIN SHOWERS. LOWS 42 TO 50.
HIGHS 67 TO 74 VALLEYS...57 TO 67 MOUNTAINS.
SATURDAY
PARTLY CLOUDY. LOWS 42 TO 50. HIGHS 71 TO
78 VALLEYS...62 TO 72 MOUNTAINS.
.8 TO 14 DAY OUTLOOK FOR MAY 24 - 30 2026
ABOVE NORMAL TEMPERATURES AND NEAR NORMAL PRECIPITATION.
WAZ705-706-180145-
FOOTHILLS OF CENTRAL WASHINGTON CASCADES (ZONE 705)-
WATERVILLE PLATEAU (ZONE 706)-
INCLUDING THE CITIES OF CHELAN, WENATCHEE, WATERVILLE,
AND GRAND COULEE
555 AM PDT SUN MAY 17 2026
TODAY
* SKY/WEATHER.........MOSTLY SUNNY. A CHANCE OF RAIN SHOWERS LATE
IN THE AFTERNOON.
* CHANCE OF LIGHTNING...0 PERCENT.
* MAX TEMPERATURE.....64-73.
* 24 HR TREND........10 DEGREES WARMER.
* MIN HUMIDITY........23-30 PERCENT.
* 24 HR TREND........12 PERCENT DRIER.
* 20-FOOT WINDS.......NORTH 6 TO 16 MPH. GUSTS UP TO 25 MPH IN
THE MORNING.
* MIXING HEIGHT.......9000 FT AGL.
* TRANSPORT WINDS.....NORTH 10 TO 20 MPH.
* CWR (> 0.10 IN).....0 PERCENT.
* VENTILATION INDEX...VERY HIGH (890) IN THE MORNING INCREASING TO
VERY HIGH (1096) IN THE AFTERNOON.
TONIGHT
* SKY/WEATHER.........PARTLY CLOUDY. A CHANCE OF RAIN SHOWERS IN
THE EVENING.
* CHANCE OF LIGHTNING...0 PERCENT.
* MIN TEMPERATURE.....41-48.
* 24 HR TREND........2 DEGREES WARMER.
* MAX HUMIDITY........65-80 PERCENT.
* 24 HR TREND........10 PERCENT WETTER.
* HUMIDITY RECOVERY...GOOD.
* 20-FOOT WINDS.......NORTHWEST 5 TO 13 MPH WITH GUSTS TO AROUND
25 MPH.
* MIXING HEIGHT.......6000 FT AGL FALLING TO NEAR SURFACE.
* TRANSPORT WINDS.....NORTHWEST 5 TO 15 MPH.
* CWR (> 0.10 IN).....0 PERCENT.
* VENTILATION INDEX...VERY HIGH (813) IN THE EVENING DECREASING TO
LOW (58) OVERNIGHT.
MONDAY
* SKY/WEATHER.........PARTLY SUNNY.
* CHANCE OF LIGHTNING...0 PERCENT.
* MAX TEMPERATURE.....66-75.
* MIN HUMIDITY........23-30 PERCENT.
* 20-FOOT WINDS.......NORTH 3 TO 8 MPH IN THE MORNING SHIFTING TO
THE SOUTHWEST IN THE AFTERNOON.
* MIXING HEIGHT.......8500 FT AGL.
* TRANSPORT WINDS.....NORTHWEST 5 TO 15 MPH.
* CWR (> 0.10 IN).....0 PERCENT.
* VENTILATION INDEX...MODERATE (275) IN THE MORNING INCREASING TO
VERY HIGH (951) IN THE AFTERNOON.
FORECAST DAYS 3 THROUGH 7...
TUESDAY THROUGH THURSDAY
PARTLY CLOUDY. LOWS 43 TO 53. HIGHS
70 TO 80. WEST WIND 9 TO 20 MPH.
FRIDAY THROUGH SATURDAY
MOSTLY CLEAR. LOWS 48 TO 55. HIGHS
75 TO 85.
.8 TO 14 DAY OUTLOOK FOR MAY 24 - 30 2026
ABOVE NORMAL TEMPERATURES AND NEAR NORMAL PRECIPITATION.
WAZ707-708-180145-
WESTERN COLUMBIA BASIN (ZONE 707)-EASTERN COLUMBIA BASIN -
PALOUSE - SPOKANE AREA (ZONE 708)-
INCLUDING THE CITIES OF MOSES LAKE, EPHRATA, SPOKANE, PULLMAN,
RITZVILLE, WILBUR, AND CHENEY
555 AM PDT SUN MAY 17 2026
TODAY
* SKY/WEATHER.........MOSTLY SUNNY. A CHANCE OF RAIN SHOWERS IN THE
AFTERNOON.
* CHANCE OF LIGHTNING...0 PERCENT.
* MAX TEMPERATURE.....63-72.
* 24 HR TREND........10 DEGREES WARMER.
* MIN HUMIDITY........25-40 PERCENT.
* 24 HR TREND........13 PERCENT WETTER.
* 20-FOOT WINDS.......NORTH 4 TO 12 MPH WITH GUSTS TO AROUND 25
MPH.
* MIXING HEIGHT.......9000 FT AGL.
* TRANSPORT WINDS.....NORTH 5 TO 15 MPH.
* CWR (> 0.10 IN).....0 PERCENT.
* VENTILATION INDEX...VERY HIGH (868) IN THE MORNING INCREASING TO
VERY HIGH (1086) IN THE AFTERNOON.
TONIGHT
* SKY/WEATHER.........PARTLY CLOUDY. A CHANCE OF RAIN SHOWERS IN
THE EVENING.
* CHANCE OF LIGHTNING...0 PERCENT.
* MIN TEMPERATURE.....37-46.
* 24 HR TREND........4 DEGREES WARMER.
* MAX HUMIDITY........71-90 PERCENT.
* 24 HR TREND........UNCHANGED.
* HUMIDITY RECOVERY...GOOD.
* 20-FOOT WINDS.......NORTHWEST 3 TO 10 MPH IN THE EVENING SHIFTING
TO THE NORTHEAST 3 TO 9 MPH OVERNIGHT.
* MIXING HEIGHT.......7500 FT AGL FALLING TO NEAR SURFACE.
* TRANSPORT WINDS.....NORTH 5 TO 10 MPH.
* CWR (> 0.10 IN).....0 PERCENT.
* VENTILATION INDEX...VERY HIGH (801) IN THE EVENING DECREASING TO
LOW (49) OVERNIGHT.
MONDAY
* SKY/WEATHER.........MOSTLY SUNNY.
* CHANCE OF LIGHTNING...0 PERCENT.
* MAX TEMPERATURE.....66-75.
* MIN HUMIDITY........25-35 PERCENT.
* 20-FOOT WINDS.......SOUTHEAST 3 TO 6 MPH IN THE MORNING SHIFTING
TO THE SOUTHWEST IN THE AFTERNOON.
* MIXING HEIGHT.......9000 FT AGL.
* TRANSPORT WINDS.....WEST 5 TO 10 MPH.
* CWR (> 0.10 IN).....0 PERCENT.
* VENTILATION INDEX...MODERATE (317) IN THE MORNING INCREASING TO
VERY HIGH (829) IN THE AFTERNOON.
FORECAST DAYS 3 THROUGH 7...
TUESDAY
PARTLY CLOUDY. LOWS 41 TO 48. HIGHS 67 TO 76.
SOUTHWEST WIND 5 TO 15 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS 43 TO 50. HIGHS 71 TO 79. WEST
WIND UP TO 10 MPH.
THURSDAY
PARTLY CLOUDY. LOWS 45 TO 52. HIGHS 73 TO 81.
SOUTHWEST WIND 5 TO 15 MPH.
FRIDAY THROUGH SATURDAY
MOSTLY CLEAR. LOWS 46 TO 54. HIGHS
75 TO 85.
.8 TO 14 DAY OUTLOOK FOR MAY 24 - 30 2026
ABOVE NORMAL TEMPERATURES AND NEAR NORMAL PRECIPITATION.
WAZ709-180145-
LOWER PALOUSE - SNAKE RIVER (ZONE 709)-
INCLUDING THE CITY OF POMEROY
555 AM PDT SUN MAY 17 2026
TODAY
* SKY/WEATHER.........MOSTLY SUNNY. A CHANCE OF RAIN SHOWERS.
* CHANCE OF LIGHTNING...0 PERCENT.
* MAX TEMPERATURE.....57-67.
* 24 HR TREND........10 DEGREES WARMER.
* MIN HUMIDITY........35-50 PERCENT.
* 24 HR TREND........10 PERCENT DRIER.
* 20-FOOT WINDS.......WEST 4 TO 10 MPH IN THE MORNING SHIFTING TO
THE NORTHWEST 7 TO 14 MPH IN THE AFTERNOON.
* MIXING HEIGHT.......7000 FT AGL.
* TRANSPORT WINDS.....NORTHWEST 10 TO 15 MPH.
* CWR (> 0.10 IN).....0 PERCENT.
* VENTILATION INDEX...HIGH (557) IN THE MORNING INCREASING TO VERY
HIGH (872) IN THE AFTERNOON.
TONIGHT
* SKY/WEATHER.........PARTLY CLOUDY. A CHANCE OF RAIN SHOWERS UNTIL
EARLY MORNING.
* CHANCE OF LIGHTNING...0 PERCENT.
* MIN TEMPERATURE.....39-43.
* 24 HR TREND........4 DEGREES WARMER.
* MAX HUMIDITY........70-80 PERCENT.
* 24 HR TREND........UNCHANGED.
* HUMIDITY RECOVERY...GOOD.
* 20-FOOT WINDS.......SOUTHWEST 3 TO 10 MPH.
* MIXING HEIGHT.......6000 FT AGL FALLING TO NEAR SURFACE.
* TRANSPORT WINDS.....SOUTHWEST 5 TO 15 MPH.
* CWR (> 0.10 IN).....0 PERCENT.
* VENTILATION INDEX...HIGH (728) IN THE EVENING DECREASING TO LOW
(90) OVERNIGHT.
MONDAY
* SKY/WEATHER.........MOSTLY SUNNY.
* CHANCE OF LIGHTNING...0 PERCENT.
* MAX TEMPERATURE.....63-73.
* MIN HUMIDITY........30-40 PERCENT.
* 20-FOOT WINDS.......SOUTH 3 TO 7 MPH IN THE MORNING SHIFTING TO
THE WEST 4 TO 8 MPH IN THE AFTERNOON.
* MIXING HEIGHT.......7500 FT AGL.
* TRANSPORT WINDS.....WEST 5 TO 10 MPH.
* CWR (> 0.10 IN).....0 PERCENT.
* VENTILATION INDEX...MODERATE (420) IN THE MORNING INCREASING TO
HIGH (729) IN THE AFTERNOON.
FORECAST DAYS 3 THROUGH 7...
TUESDAY THROUGH THURSDAY
PARTLY CLOUDY. LOWS 41 TO 50. HIGHS
68 TO 78. SOUTHWEST WIND UP TO 10 MPH.
FRIDAY THROUGH SATURDAY
MOSTLY CLEAR. LOWS NEAR 50. HIGHS
74 TO 84.
.8 TO 14 DAY OUTLOOK FOR MAY 24 - 30 2026
ABOVE NORMAL TEMPERATURES AND NEAR NORMAL PRECIPITATION.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page